當(dāng)我們開(kāi)啟空氣循環(huán)模式時(shí),車窗關(guān)閉后,外界空氣進(jìn)入車內(nèi)的通道完全關(guān)閉,自上料攪拌車內(nèi)空氣在空調(diào)風(fēng)扇的帶動(dòng)下進(jìn)行循環(huán)。這時(shí)候開(kāi)空調(diào)制冷或制熱,車內(nèi)溫度變化會(huì)更快更好,但如果長(zhǎng)時(shí)間開(kāi)啟內(nèi)循環(huán)模式,車內(nèi)空氣質(zhì)量會(huì)變差,所以長(zhǎng)期內(nèi)循環(huán)對(duì)人體有害。
When we turn on the air circulation mode, after the window is closed, the channel of outside air into the vehicle is completely closed, and the air in the self loading mixer is circulated driven by the air conditioning fan. At this time, when the air conditioner is turned on for cooling or heating, the temperature in the car will change faster and better. However, if the internal circulation mode is turned on for a long time, the air quality in the car will become worse, so the long-term internal circulation is harmful to human body.
因此,我們?cè)诖蜷_(kāi)車內(nèi)空調(diào)時(shí)應(yīng)打開(kāi)內(nèi)循環(huán)模式,在溫度適宜時(shí)打開(kāi)外循環(huán)模式,使車內(nèi)空氣與外界進(jìn)行交換,使空氣清新。當(dāng)車外空氣質(zhì)量比較差,污染嚴(yán)重時(shí),也應(yīng)采用內(nèi)循環(huán)方式,防止車外不良空氣進(jìn)入車內(nèi)。
Therefore, we should turn on the internal circulation mode when turning on the air conditioner in the car and the external circulation mode when the temperature is appropriate, so as to exchange the air in the car with the outside world and make the air fresh. When the air quality outside the vehicle is poor and the pollution is serious, the internal circulation mode should also be adopted to prevent the bad air outside the vehicle from entering the vehicle.
自上料攪拌車空調(diào)的空氣循環(huán)模式要正確使用
The air circulation mode of the air conditioner of the self loading mixer shall be used correctly.
不能開(kāi)著內(nèi)循環(huán)在車內(nèi)睡覺(jué)。內(nèi)循環(huán)是空氣在水泥攪拌車內(nèi)封閉空間內(nèi)的循環(huán),自上料攪拌車內(nèi)的含氧量會(huì)不斷下降,而且如果汽缸中的汽油燃燒不完全,自上料攪拌車發(fā)動(dòng)機(jī)未燃燒盡的一氧化碳也可能漏進(jìn)車廂內(nèi),因此自上料攪拌車內(nèi)的空氣質(zhì)量會(huì)越來(lái)越差,甚對(duì)人體產(chǎn)生危害。因此應(yīng)該開(kāi)一會(huì)兒內(nèi)循環(huán),再開(kāi)一會(huì)兒外循環(huán),讓新鮮空氣進(jìn)入攪拌車內(nèi)。
You can't sleep in the car with the internal circulation on. Internal circulation is the circulation of air in the enclosed space of the cement mixer truck. The oxygen content in the self loading mixer truck will continue to decline. Moreover, if the gasoline in the cylinder is not completely burned, the unburned carbon monoxide in the engine of the self loading mixer truck may also leak into the car. Therefore, the air quality in the self loading mixer truck will become worse and worse, and even harm the human body. Therefore, the internal circulation should be opened for a while, and then the external circulation should be opened for a while to let fresh air into the mixer.
自上料攪拌車廠家還提醒大家,停車時(shí)養(yǎng)成先關(guān)自上料攪拌車空調(diào)再熄火的好習(xí)慣。有的司機(jī)常常在熄火之后才想起關(guān)閉空調(diào),這對(duì)自上料攪拌車發(fā)動(dòng)機(jī)是有害的,因?yàn)檫@樣在自上料攪拌車下次啟動(dòng)時(shí),自上料攪拌車發(fā)動(dòng)機(jī)會(huì)帶著空調(diào)的負(fù)荷啟動(dòng),這樣的高負(fù)荷會(huì)損傷自上料攪拌車發(fā)動(dòng)機(jī)。因此每次停車后應(yīng)先關(guān)閉空調(diào)再熄火,而且也應(yīng)該在自上料攪拌車啟動(dòng)兩三分鐘、發(fā)動(dòng)機(jī)得到潤(rùn)滑后,再打開(kāi)空調(diào)。
The manufacturer of self loading mixer also reminds you to form the good habit of turning off the air conditioner of self loading mixer before turning off the engine when parking. Some drivers often think of turning off the air conditioner after flameout, which is harmful to the self loading mixer engine, because when the self loading mixer is started next time, the self loading mixer engine will start with the load of the air conditioner, and such high load will damage the self loading mixer engine. Therefore, turn off the air conditioner before turning off the engine after each shutdown, and turn on the air conditioner after starting the charging mixer for two or three minutes and the engine is lubricated.